47913000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{15971}}^1$

素因数の和:15995

約数の個数: 64

約数和(自身を含む): 149497920

約数和(自身を除く): 101584920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 15971, 31942, 47913, 63884, 79855, 95826, 127768, 159710, 191652, 239565, 319420, 383304, 399275, 479130, 638840, 798550, 958260, 1197825, 1597100, 1916520, 1996375, 2395650, 3194200, 3992750, 4791300, 5989125, 7985500, 9582600, 11978250, 15971000, 23956500, 47913000]

約数ペア:

[(1, 47913000), (2, 23956500), (3, 15971000), (4, 11978250), (5, 9582600), (6, 7985500), (8, 5989125), (10, 4791300), (12, 3992750), (15, 3194200), (20, 2395650), (24, 1996375), (25, 1916520), (30, 1597100), (40, 1197825), (50, 958260), (60, 798550), (75, 638840), (100, 479130), (120, 399275), (125, 383304), (150, 319420), (200, 239565), (250, 191652), (300, 159710), (375, 127768), (500, 95826), (600, 79855), (750, 63884), (1000, 47913), (1500, 31942), (3000, 15971)]